#define _CRT_SECURE_NO_WARNINGS 1

#include<stdio.h>
int main()
{
	int i = 0;

	for (i = 1; i <= 9; i++)
	{
		for (int j = 1; j <= i; j++)
			printf("%d * %d = %d   ", i, j, i * j);
		printf("\n");
	}
	return 0;
}